diff options
Diffstat (limited to 'drivers/media/video/cx18/cx18-streams.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-streams.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/cx18/cx18-streams.c b/drivers/media/video/cx18/cx18-streams.c index 45dc6f399ed..53c5852bba3 100644 --- a/drivers/media/video/cx18/cx18-streams.c +++ b/drivers/media/video/cx18/cx18-streams.c @@ -119,7 +119,7 @@ static void cx18_stream_init(struct cx18 *cx, int type) s->cx = cx; s->type = type; s->name = cx18_stream_info[type].name; - s->handle = 0xffffffff; + s->handle = CX18_INVALID_TASK_HANDLE; s->dma = cx18_stream_info[type].dma; s->buf_size = cx->stream_buf_size[type]; @@ -548,7 +548,7 @@ int cx18_stop_v4l2_encode_stream(struct cx18_stream *s, int gop_end) clear_bit(CX18_F_S_STREAMING, &s->s_flags); cx18_vapi(cx, CX18_DESTROY_TASK, 1, s->handle); - s->handle = 0xffffffff; + s->handle = CX18_INVALID_TASK_HANDLE; if (atomic_read(&cx->tot_capturing) > 0) return 0; @@ -567,8 +567,8 @@ u32 cx18_find_handle(struct cx18 *cx) for (i = 0; i < CX18_MAX_STREAMS; i++) { struct cx18_stream *s = &cx->streams[i]; - if (s->v4l2dev && s->handle) + if (s->v4l2dev && (s->handle != CX18_INVALID_TASK_HANDLE)) return s->handle; } - return 0; + return CX18_INVALID_TASK_HANDLE; } |